Patents by Inventor David Christopher Mack

David Christopher Mack has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 12705506
    Abstract: A system enables agile model development to speed up innovation by data scientists. Model training and deployment are coordinated and standardized to reduce redundancy. Data is obtained for feature generation and reformatted and de-sensitized for storage. The features are stored in locations available to all models and training modules of a system so data does not need to be adjusted for new models. To generate a machine learning model, the system establishes a cohort for evaluation by the model. A model template and features for use by the model are identified. The selected template and features are used for experimentation and evaluation. Model training artifacts, such as model weights are subsequently recorded in a model store and the model scripts and settings can then be registered in a centralized database where it can be accessed for execution.
    Type: Grant
    Filed: May 23, 2022
    Date of Patent: August 11, 2026
    Assignee: Humana Inc.
    Inventors: Keegan Nesbitt, David Christopher Mack, Rajagopal Subramanian, Brent Sundheimer, Xinyu Liu, Suresh Venkatesan, Suresh Siva
  • Publication number: 20260187543
    Abstract: A system enables agile model development to speed up innovation by data scientists. Model training and deployment are coordinated and standardized to reduce redundancy. Data is obtained for feature generation and reformatted and de-sensitized for storage. The features are stored in locations available to all models and training modules of a system so data does not need to be adjusted for new models. To generate a machine learning model, the system establishes a cohort for evaluation by the model. A model template and features for use by the model are identified. The selected template and features are used for experimentation and evaluation. Model training artifacts, such as model weights are subsequently recorded in a model store and the model scripts and settings can then be registered in a centralized database where it can be accessed for execution.
    Type: Application
    Filed: February 27, 2026
    Publication date: July 2, 2026
    Inventors: Keegan Nesbitt, David Christopher Mack, Rajagopal Subramanian, Brent Sundheimer, Xinyu Liu, Suresh Venkatesan, Suresh Siva
  • Patent number: 12608645
    Abstract: A system enables agile model development to speed up innovation by data scientists. Model training and deployment are coordinated and standardized to reduce redundancy. Data is obtained for feature generation and reformatted and de-sensitized for storage. The features are stored in locations available to all models and training modules of a system so data does not need to be adjusted for new models. To generate a machine learning model, the system establishes a cohort for evaluation by the model. A model template and features for use by the model are identified. The selected template and features are used for experimentation and evaluation. Model training artifacts, such as model weights are subsequently recorded in a model store and the model scripts and settings can then be registered in a centralized database where it can be accessed for execution.
    Type: Grant
    Filed: May 23, 2022
    Date of Patent: April 21, 2026
    Assignee: Humana Inc.
    Inventors: Keegan Nesbitt, David Christopher Mack, Rajagopal Subramanian, Brent Sundheimer, Xinyu Liu, Suresh Venkatesan, Suresh Siva